7139775604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137303377}}^1$

素因数の和:137303394

約数の個数: 12

約数和(自身を含む): 13455731044

約数和(自身を除く): 6315955440

約数列:

[1, 2, 4, 13, 26, 52, 137303377, 274606754, 549213508, 1784943901, 3569887802, 7139775604]

約数ペア:

[(1, 7139775604), (2, 3569887802), (4, 1784943901), (13, 549213508), (26, 274606754), (52, 137303377)]